Weather forecast for todayMertztown, PA

Weather forecast for today

Current condition 5:09 am EST

  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphNE 50°
  • Humidity: 95%
  • Dewpoint: 39°F
  • Pressure: 30.3"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
At the moment, visibility is at its best under a bright, clear sky.
The temperature is an icy 41°F. The current temperature is far from the maximum of 69.8°F anticipated for today.

Tuesday Nov 3, 2026

  • 70°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 4mphSW 215°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 6:35 am EST
  • Sunset: 4:57 pm EST
  • ▼
Today, in Mertztown, variable cloud cover will persist, but sunshine will break through.
Temperature is anticipated to swing from a high of a delightful 69.8°F to a low of a chilly 46.4°F.
The expected high of 69.8°F appears seasonally off, better matching October's typical values.
Sunrise will be at 6:35 am and sunset at 4:57 pm; the daylight will last for 10h and 22min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 68°C.
Coldest hour: 6 am 41°C.

Chance of precipitation

Highest chance: 10 pm - 12 am 7%.

Hourly weather forecast

  • 6 am
  • 41°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 95%
  • Pressure: 30.3"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Sunrise: 6:35 am
  • 8 am
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 91%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSW 229°
  • Humidity: 66%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 227°
  • Humidity: 52%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 219°
  • Humidity: 47%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSSW 199°
  • Humidity: 50%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:57 pm
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphS 184°
  • Humidity: 67%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphSSW 194°
  • Humidity: 79%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 1mphSSW 195°
  • Humidity: 87%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Mertztown, primarily dull and occasionally dry and sunny weather is expected.
The temperature will be between a maximum of 68°F and a minimum of 41°F. The warmest part of the day will be from 2 pm to 4 pm.
The forecasted maximum is more resembling October's typical high of 62.1°F than the average for November. The expected low will be also more comparable to what’s typical in October than in November.
Updated: Nov 3, 2026 @ 10:09:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (5:09 am EST) is 41°F.

On Tuesday, clouds and sunshine will create a dynamic sky throughout the day.

Today, the highest temperature will be 69.8°F, while the lowest temperature will be 46.4°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 50°F in November. The lowest temperature will be also significantly higher than the average low of 35.2°F.

On Tuesday, in Mertztown, sunrise will be at 6:35 am and sunset at 4:57 pm (EST).

Today, the daylight will last for 10h and 22min.